Thanks everyone. I guess I phrased the original post in a very unclear way. I was trying to create a local library folder with the downloaded Rig Packs in it. That way, I can mess with them and save them as I changed them. I was actually copying the rigs from the extracted zip file, and not trying to load any of them into my Kemper.
I then tried to update Rig Manager. I did not have "Include Beta Test Releases" checked in the settings, so I was surprised to see the beta version load up, after rebooting my computer. I did not want the beta version, and it was not compatible with my Kemper OS (220.127.116.11570). I uninstalled the beta version, and reinstalled my previous version. Rebooted again. When I opened Rig Manager, all of the profiles were now present in the folder I had tried to copy them into.
Thanks for all the suggestions everyone. Should be good now.